Offroad Finnmark 300 takes place on Thu, Jul 29, 2027 in Alta, Norway. The main route is 300 km.
- Date
- Thu, Jul 29, 2027
- Start
- Alta 🇳🇴
- Distance
- 300 km
- Climbing
- 4,000 m
- Level
- Open to all
Offroad Finnmark 300 is a 300 km mountain-bike race through the Finnmark wilderness and Sámi heartland, starting and finishing in Alta, with rugged trails, marshes and approximately 4,000 metres of vertical ascent.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
12:35–15:05
Peak-week training
6–8 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at Offroad Finnmark 300 is 46 weeks away. This is how a coach divides that time. The first phase starts now.
01Base34 weeks · Sep 11, 2026 – May 6, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · May 7, 2027 – Jun 17, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · Jun 18, 2027 – Jul 8, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · Jul 9, 2027 – Jul 22, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Jul 23, 2027 – Jul 29, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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